AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005SW196 ∴ Summary
Contact »
(221116) 2005SW196  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45528 1.111e-08 au
e 0.18769 4.658e-08
i 7.038 4.699e-06 deg
Ω 166.058 4.295e-05 deg
ω 96.952 4.528e-05 deg
M 351.404 1.343e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9945 au
Aphelion 2.9161 au
Asc. node-Earth separation 1.43187 au
Desc. node-Earth separation 1.3093 au
Earth MOID 0.99379 au
Orbital period 1405.24 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 523 (4)
Radar observations (Discarded) 0 (0)
Arc length 7026.76 days
Unobserved 398 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 287.466 deg
Declination -13.2238 deg
V Magnitude 20.52 mag
Solar Elongation 101.73 deg
Galactic Latitude -10.01 deg
Rate 0.318 deg/day
Direction 72.254 deg

More info »